Date: Tue, 30 Jul 2002 00:23:04 -0700 (PDT) From: Alan Cox <alc@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/vm vm_object.c Message-ID: <200207300723.g6U7N4W5006458@freefall.freebsd.org>
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alc 2002/07/30 00:23:04 PDT
Modified files:
sys/vm vm_object.c
Log:
o In vm_object_madvise() and vm_object_page_remove() replace
vm_page_sleep_busy() with vm_page_sleep_if_busy(). At the same time,
increase the scope of the page queues lock. (This should significantly
reduce the locking overhead in vm_object_page_remove().)
o Apply some style fixes.
Revision Changes Path
1.228 +10 -15 src/sys/vm/vm_object.c
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